... , it is a configuration of eight rings representing crystal shells all wrapped around the stationary earth. Even though this may seem odd, all empirical observations point to the earth being a stationary body around which all heavenly bodies orbit, as the conversation between Andrea and Galileo shows us. Andrea points out that, although the map may seem foolish and outdated, it stands to reason that all bodies do ... is, but, instead, relies on the authority of Aristotle and the Church to "see" the truth for him. What Galileo represents at this moment of rebellion is the man who is willi...

• Word Count: 1969
• Approx Pages: 8
• Has Bibliography
• Grade Level: Undergraduate

... he noticed they kept the same time swinging backwards and forwards. For this reason, there is a working clock today, that allows people to keep time every where. He also worked on many other projects, he " built a thermoscope. He devised and constructed a geometrical and military compass, and wrote a handbook which describes how to use this instrument. In 1594 he obtained the patent for a machine to raise ... he was also able to invent the microscope. Galileo through out his career worked on and defended many theories. One theory that he was a big believer in defending was the Copernica...

• Word Count: 1527
• Approx Pages: 6
• Grade Level: High School

... of the arc of the swing, either wide or narrow. He rushed back to his room and began a series of experiments where he determined that neither the size of the arc or the weight of the hanging object affected the time of the swing. Only the length of the chain could alter the time of the swing. This experimentation resulted in Galileo's Law of the Pendulum. Galileo became a professor of mathematics at Pisa where he challenged Aristotle's theory that the speed of ... had seen with their own eyes, saying Galileo had tricked them using magic and illusion. Galileo introduced the scientific meth...

• Word Count: 2374
• Approx Pages: 9

... to make use of astrology in their medical practices. In Padua, he continued his physics research in the area of mechanics and astronomy. In the area of mechanics is where Galileo's most famous observations were exhibited. The traditional theory accepted by nearly everyone at that time was Aristotle's theory that heavier objects, when dropped from the same height as ... was a theory that was posed by Nicolaus Copernicus on the position of the earth in relation to the heavens. Copernicus had stated in the book On the revolutions of the heavenly spheres, that the Sun (not the Earth) is at r...

• Word Count: 1843
• Approx Pages: 7
• Grade Level: High School

... there was nothing that lie beyond the Atlantic Ocean. On February 15, 1564, the day that Galileo Galilei was born, everyone in Europe knew that the earth was the stationary center of the universe. Both Aristotle and the Catholic Church approved of this truth, and at the time, it was extremely blasphemous to question either voice. So when Galileo published his Dialogue on the Two Chief World Systems: Ptolemaic ... the Church's perspective of the whole situation. First of all, Catholics of the time were expected to accept anything and everything that the Church considered true without que...

• Word Count: 1974
• Approx Pages: 8
• Has Bibliography
• Grade Level: Undergraduate